IDENTIFIERS

  • Current Taxon Name (Soil Name): Alred
  • OSD
  • Series Extent
  • User Site ID: 1996MO091034M
  • User Pedon ID: 1996MO091034
  • User Site Association ID: 8065
  • Transect:
  • User Transect ID - 77F-1
  • Transect Stop Number - 7
  • Transect Interval - 100.0
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - MCL
  • Lab Pedon # - M9609122
  • Print Date: 11/21/2024

    • LOCATION

  • Location In Web Soil Survey
  • AOI is roughly a square mile and pedon is marked in the center.
  • Location in SoilWeb
  • Location in Google Maps
  • Std. Latitude: 36.5765694
  • Std. Longitude: -92.0814944
  • Datum: WGS84
  • Map Unit: 73247—Alred extremely gravelly silt loam, 15 to 35 percent slopes
  • State: Missouri
  • County: MO091—Howell
  • MLRA: 116A—Ozark Highland
  • MLRA Soil Survey Area: NC-SPM—Springfield, Missouri
  • Non-MLRA Soil Survey Area: MO091—Howell County, Missouri

    • PEDON

  • Describers Name: SFP, SVV, MJM, RDR
  • Current Taxonomic Class: Loamy-skeletal over clayey, mixed Typic Paleudalfs
  • Current Taxon Kind: series
  • Pedon Purpose: laboratory sampling site
  • Pedon Record Orgin: Converted from PDP 3.x
  • Correlated Information:
  • Soil Name - Alred
  • PSC - 23 to 100 cm.
  • Classificaton Date - 4/18/2012
  • Moisture Class - udic
  • Sampled As Information:
  • Soil Name - Alred
  • Taxon Kind - series
  • PSC - 23 to 100 cm.
  • Classificaton Date - 2/7/1996
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Parent Material: slope alluvium over residuum
  • Landscape: hills
  • Landform: hillside
  • Geomorphic Component Hills: head slope
  • Hill Slope Profile: backslope
  • Drainage Class: well
  • Surface Fragments: 0.00 percent
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 2/7/1996 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    ochric epipedon

    argillic horizon

    0—15

    15—152

    —-

    —-
    Setting and Climate
    Slope Slope Length USLE Upslope Length Elev. Corr. Elev Aspect MAP REAP FFD MAAT MSAT MWAT MAST MSST MWST MFFP PE Index Climate Station ID Climate Station Name Climate Station Type
    % m degrees mm mm C mm

    18

    —

    —

    293

    —

    240

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Oi—0 to 8 centimeters (0.0 to 3.1 inches); slightly decomposed plant material; fragments.
    A—8 to 23 centimeters (3.1 to 9.1 inches); brown (10YR 4/3) rubbed extremely gravelly silt loam; weak fine granular structure; very firm; 3.0 fine to coarse roots throughout; 7.0 very fine to medium interstitial pores; 15 percent distinct very dark grayish brown (10YR 3/2) organic stains throughout; 2 percent by volume subrounded 75-162-250 millimeter limestone, cherty fragments and 70 percent by volume subangular 2-39-75 millimeter mixed fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU009343
    Bt1—23 to 43 centimeters (9.1 to 16.9 inches); strong brown (7.5YR 5/6) broken face very gravelly silt loam; moderate fine subangular blocky structure; friable; 0.9 fine roots throughout; 7.0 very fine and fine interstitial and tubular pores; 15 percent distinct yellowish red (5YR 5/6) clay films and 35 percent prominent light yellowish brown (10YR 6/4) silt coats; 35 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU009344
    Bt2—43 to 58 centimeters (16.9 to 22.8 inches); yellowish red (5YR 4/6) broken face gravelly silty clay loam; weak fine subangular blocky structure; firm; 0.9 fine roots throughout; 7.0 very fine and fine interstitial and tubular pores; 35 percent prominent light yellowish brown (10YR 6/4) silt coats and 35 percent prominent dark red (2.5YR 3/6) clay films; 30 percent by volume subangular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU009345
    2Bt3—58 to 91 centimeters (22.8 to 35.8 inches); yellowish red (5YR 5/8) broken face clay; moderate fine angular blocky, and moderate fine subangular blocky structure; very firm; 0.9 fine roots throughout; 7.0 very fine and fine interstitial and tubular pores; 15 percent prominent light yellowish brown (10YR 6/4) silt coats on vertical faces of peds and 35 percent prominent red (2.5YR 5/6) clay films on faces of peds; 5 percent by volume angular 2-39-75 millimeter limestone, cherty fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU009346
    2Bt4—91 to 112 centimeters (35.8 to 44.1 inches); 70 percent yellowish red (5YR 5/6) broken face and 30 percent brownish yellow (10YR 6/8) broken face clay; moderate fine subangular blocky structure; very firm; 0.9 fine roots throughout; 3.0 very fine interstitial and tubular pores; 35 percent prominent red (2.5YR 4/6) clay films; fragments; noneffervescent, by hcl, unspecified; clear smooth boundary. Lab sample # MU009347
    2Bt5—112 to 160 centimeters (44.1 to 63.0 inches); 90 percent yellowish red (5YR 5/6) broken face and 10 percent brownish yellow (10YR 6/8) broken face clay; moderate fine subangular blocky structure; very firm; 0.9 very fine roots throughout; 7.0 very fine tubular pores; 35 percent distinct red (2.5YR 4/6) clay films; fragments; noneffervescent, by hcl, unspecified; slightly acid, pH 6.5, hellige-truog. Lab sample # MU009348